title: [Marceli Nencki (fiftieth anniversary of his death)].
mesh_terms: D000846:Anniversaries and Special Events; D001671:Biochemistry; D003643:Death; D049672:History, 19th Century; D049673:History, 20th Century
keywords: BIOCHEMISTRY; BIOGRAPHY
vernacular_title: Marceli Nencki (w piećdziesieciolecie śmierci).